Effect of SNF472 on Progression of Cardiovascular Calcification in End-Stage-Renal-Disease (ESRD) Patients on Hemodialysis (HD)
NCT ID: NCT02966028
Last Updated: 2021-04-15
Study Results
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View full resultsBasic Information
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COMPLETED
PHASE2
274 participants
INTERVENTIONAL
2016-11-30
2019-09-30
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
QUADRUPLE
Study Groups
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SNF472 300 mg
Dose 1 arm (300 mg): 1 vial of physiological saline and 1 vial of active (10 mL SNF472 at 30 mg/mL)
SNF472
Administered 3 times weekly by intravenous infusion through the dialysis machine in conjunction with the patient's dialysis sessions.
SNF 472 600 mg
Dose 2 arm (600 mg): 2 vials of active (10 mL SNF472 at 30 mg/mL)
SNF472
Administered 3 times weekly by intravenous infusion through the dialysis machine in conjunction with the patient's dialysis sessions.
Matching Placebo
Placebo arm: 2 vials of physiological saline
Placebo
Administered 3 times weekly by intravenous infusion through the dialysis machine in conjunction with the patient's dialysis sessions.
Interventions
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SNF472
Administered 3 times weekly by intravenous infusion through the dialysis machine in conjunction with the patient's dialysis sessions.
Placebo
Administered 3 times weekly by intravenous infusion through the dialysis machine in conjunction with the patient's dialysis sessions.
Eligibility Criteria
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Inclusion Criteria
* CAC score of 100 to 3500 AU (Agatston Units) inclusive within a 3-week period prior to randomisation as measured by a multi-detector CT scanner
* Patients who are EITHER ≥ 55 years OR have a history of diabetes mellitus at randomisation
* Patients on HD for ≥ 6 months prior to randomisation
* Willing and able to understand and sign the informed consent
Exclusion Criteria
* Weight above 300 lbs (136 kg)
* Hospitalisation in the previous 3 months prior to randomisation for unstable angina, MI, stroke, transient ischaemic attack, amputation or peripheral or coronary bypass surgery
* History of unstable heart failure in the previous 3 months, defined as an unplanned presentation to a hospital or dialysis treatment facility with signs/symptoms of acute pulmonary edema and requiring ultrafiltration therapy
* History of cancer that has been in remission for \< 5 years prior to randomisation. A history of basal cell carcinoma or Stage 1 squamous cell carcinoma of the skin is allowed
* Pregnant or trying to become pregnant, currently breast-feeding, or of child-bearing potential (including peri-menopausal women who have had a menstrual period within one year) and not willing to practice birth control using a double barrier method (criteria apply to women only) at least 30 days post last dose of study medication
* Hypocalcaemia defined as a serum calcium below 8.0 mg/dL (or 2.0 mmol/L) for the serum calcium most proximal to screening per patient's medical records
* Extreme elevation in serum phosphorous, defined as a serum phosphorous above 10 mg/dL (or 3.23 mmol/L) within the last 2 months proximal to screening per patient's medical records
* Uncontrolled hypertension defined as any 2 or more consecutive post-dialysis diastolic blood pressure (DBP) \> 100 mmHg within the last 2 months proximal to screening expected survival \< 2 years in the Investigator's medical opinion
* Known active drug or alcohol abuse within 1 year of randomisation
* Use of other investigational drugs within 30 days of randomisation
* Non-compliance with dialysis treatment which, in the opinion of the Investigator, evidenced by either repeated missed dialysis treatments or significant non-compliance with the patient's medication regimen
* Inability to comply with all required study procedures and schedule, inability to speak and read in the protocol-derived language of that patient's clinical site, or unwillingness or inability to give written informed consent
18 Years
80 Years
ALL
No
Sponsors
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Clinipace Worldwide
INDUSTRY
Sanifit Therapeutics S. A.
OTHER
Responsible Party
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Principal Investigators
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Alex Gold, MD
Role: STUDY_DIRECTOR
Sanifit Chief Medical Officer
Locations
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Bakersfield, California, United States
Chula Vista, California, United States
Escondido, California, United States
Granada Hills, California, United States
La Palma, California, United States
Long Beach, California, United States
Los Angeles, California, United States
Lynwood, California, United States
Northridge, California, United States
Riverside, California, United States
San Diego, California, United States
San Dimas, California, United States
Simi Valley, California, United States
Tarzana, California, United States
Whittier, California, United States
Arvada, Colorado, United States
Westminster, Colorado, United States
Middlebury, Connecticut, United States
Orange, Connecticut, United States
Hollywood, Florida, United States
Lauderdale Lakes, Florida, United States
Miami, Florida, United States
Miami Gardens, Florida, United States
Ocala, Florida, United States
Tampa, Florida, United States
Evanston, Illinois, United States
Shreveport, Louisiana, United States
Pontiac, Michigan, United States
Roseville, Michigan, United States
Brookhaven, Mississippi, United States
Las Vegas, Nevada, United States
Reno, Nevada, United States
North Brunswick, New Jersey, United States
College Point, New York, United States
The Bronx, New York, United States
Asheville, North Carolina, United States
Cincinnati, Ohio, United States
Bethlehem, Pennsylvania, United States
Knoxville, Tennessee, United States
Arlington, Texas, United States
Houston, Texas, United States
Houston, Texas, United States
Richardson, Texas, United States
San Antonio, Texas, United States
Chesapeake, Virginia, United States
Wauwatosa, Wisconsin, United States
Palma, Balearic Islands, Spain
Palma, Balearic Islands, Spain
Palma de Mallorca, Balearic Islands, Spain
Barcelona, Catalonia, Spain
Galdakao, Vizcaya, Spain
Barcelona, , Spain
Barcelona, , Spain
Barcelona, , Spain
Barcelona, , Spain
Barcelona, , Spain
Córdoba, , Spain
Lleida, , Spain
Lleida, , Spain
Lugo, , Spain
Madrid, , Spain
Navarro, , Spain
Oviedo, , Spain
Palma, , Spain
Santander, , Spain
Seville, , Spain
Valencia, , Spain
Valencia, , Spain
Zaragoza, , Spain
Bradford, , United Kingdom
Manchester, , United Kingdom
Salford, , United Kingdom
Shrewsbury, , United Kingdom
Swansea, , United Kingdom
Westcliff-on-Sea, , United Kingdom
Countries
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References
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Perello J, Alberti J, Torres JV, Ferrer MD, Perez MM, Bassissi F, Gold A, Raggi P, Chertow GM, Salcedo C. Hexasodium fytate exposure-response correlations in a randomized, placebo-controlled study of patients on dialysis with cardiovascular calcification. Front Pharmacol. 2024 Feb 7;15:1325186. doi: 10.3389/fphar.2024.1325186. eCollection 2024.
Bushinsky DA, Raggi P, Bover J, Ketteler M, Bellasi A, Rodriguez M, Sinha S, Garg R, Perello J, Gold A, Chertow GM; CaLIPSO Investigators*; CaLIPSO Study Group and Clinipace GmbH, Intrinsic Imaging, LLC. Effects of Myo-inositol Hexaphosphate (SNF472) on Bone Mineral Density in Patients Receiving Hemodialysis: An Analysis of the Randomized, Placebo-Controlled CaLIPSO Study. Clin J Am Soc Nephrol. 2021 May 8;16(5):736-745. doi: 10.2215/CJN.16931020. Epub 2021 Apr 7.
Raggi P, Bellasi A, Bushinsky D, Bover J, Rodriguez M, Ketteler M, Sinha S, Salcedo C, Gillotti K, Padgett C, Garg R, Gold A, Perello J, Chertow GM. Slowing Progression of Cardiovascular Calcification With SNF472 in Patients on Hemodialysis: Results of a Randomized Phase 2b Study. Circulation. 2020 Mar 3;141(9):728-739. doi: 10.1161/CIRCULATIONAHA.119.044195. Epub 2019 Nov 11.
Provided Documents
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Document Type: Study Protocol
Document Type: Statistical Analysis Plan
Other Identifiers
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SNFCT2015-05
Identifier Type: -
Identifier Source: org_study_id
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